2555153 has 4 divisors (see below), whose sum is σ = 2558388. Its totient is φ = 2551920.

The previous prime is 2555141. The next prime is 2555159. The reversal of 2555153 is 3515552.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 1181569 + 1373584 = 1087^2 + 1172^2 .

It is a cyclic number.

It is not a de Polignac number, because 2555153 - 2⁶ = 2555089 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2555159) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 443 + ... + 2303.

It is an arithmetic number, because the mean of its divisors is an integer number (639597).

2^2555153 is an apocalyptic number.

It is an amenable number.

2555153 is a deficient number, since it is larger than the sum of its proper divisors (3235).

2555153 is a wasteful number, since it uses less digits than its factorization.

2555153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3234.

The product of its digits is 3750, while the sum is 26.

The square root of 2555153 is about 1598.4845948585. The cubic root of 2555153 is about 136.7116852153.

The spelling of 2555153 in words is "two million, five hundred fifty-five thousand, one hundred fifty-three".